package com.seraphine.framework.config;

import com.github.xiaoymin.swaggerbootstrapui.annotations.EnableSwaggerBootstrapUI;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import static com.seraphine.framework.config.Constants.APP_BASE_PACKAGE;


/**
 * Swagger2配置类
 */
@Configuration
@EnableSwagger2
//第三方swagger增强API注解
@EnableSwaggerBootstrapUI
public class Swagger2Config {
    @Bean
    public Docket createRestApi() {
        String basePackage = System.getProperty(APP_BASE_PACKAGE);
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage(basePackage))
                .paths(PathSelectors.regex("/.*"))
                .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("API文档")
                .description("API文档")
                .version("1.0")
                .build();
    }
}